Results 201 to 210 of about 4,760 (297)

Multi-index analysis of climate change events recorded by loess-paleosol deposits in the upper Hanjiang River valley since MIS 3. [PDF]

PLoS One
Zhang W, Lv L, Lu J, Lv Y, Wang H, Xu X, Pang J.   +6 more
europepmc   +1 more source

Strategic Roadmap for Addressing Microplastic Pollution in the Global South: Bridging Monitoring Gaps, Harmonizing Methods, and Building Analytical Capacity

Environmental Quality Management, Volume 35, Issue 4, Summer 2026.
ABSTRACT Microplastic (MP) pollution represents a growing environmental challenge, especially in tropical and subtropical coastal regions of the Global South, where methodological fragmentation, funding discontinuity, and dependence on external analytical infrastructure limit the production of comparable data and the formulation of evidence‐based ...
Guilherme Malafaia, Thiarlen Marinho da Luz   +1 more
wiley   +1 more source

Cave records reveal recent origin of North America's deepest canyon. [PDF]

Proc Natl Acad Sci U S A
Morriss MC, Mitchell NA, Yanites BJ, Staisch LM, Korup O.   +4 more
europepmc   +1 more source

The Importance of Scale in the Future of Mangrove Blue Carbon Under Sea‐Level Rise

Earth's Future, Volume 14, Issue 6, June 2026.
Abstract As efficient carbon sinks, mangrove forests are crucial for climate change mitigation. However, their vulnerability to sea‐level rise (SLR) and human activities influencing sediment supply introduces significant uncertainty regarding their future carbon storage capacity.
A. P. Iwantoro, D. H. Urrego, D. Xie, A. P. Nicholas, K. A. Hapsari, J. A. Rodríguez‐Rodríguez, J. C. Restrepo, J. Polanía, R. E. Aalto, L. F. Gómez Vargas, B. van Maanen   +10 more
wiley   +1 more source

Regional Patterns and Regulatory Mechanisms of Aquatic Carbon Transfer in China

Global Biogeochemical Cycles, Volume 40, Issue 6, June 2026.
Abstract Inland waters constitute vital components in the global carbon (C) cycle. Nevertheless, the regional patterns of aquatic carbon transfer across China remain poorly quantified, and their impacts on the terrestrial carbon budget remain unclear.
Yongmei Hou, Si‐Liang Li, Hang Wen, Sen Xu, Yuxin Li, Shuai Chen, Fu‐Jun Yue, Xiaolong Liu, Lishan Ran   +8 more
wiley   +1 more source

Differential microplastic storage in main channel and backwater sediments of the Kaskaskia River (Illinois, United States). [PDF]

J Environ Qual
Snow M, Walter S, Louison MJ, Sloan JJ, Baraza T.   +4 more
europepmc   +1 more source

Alteration of Feldspar‐Rich Rocks on Ancient Mars and Its Possible Link to Ca/Fe‐Rich Carbonates

Journal of Geophysical Research: Planets, Volume 131, Issue 6, June 2026.
Abstract Feldspar‐rich rocks have increasingly been discovered on the martian surface. They may have been an important part of the ancient martian crust and may be related to Ca/Fe‐rich carbonates (one of two types of carbonates on Mars and the other being Mg‐rich carbonates), but compared to mafic rocks, their interaction with water on ancient Mars is
C. Wang, T. Usui, M. Melwani Daswani
wiley   +1 more source

The Quantified Galloway Ternary Diagram of Delta Morphology. [PDF]

J Geophys Res Earth Surf
Paniagua-Arroyave JF, Nienhuis JH.
europepmc   +1 more source

Late‐Stage Debris Flows Eroded Aeolis Mons in Gediz Vallis, Gale Crater, Mars

Journal of Geophysical Research: Planets, Volume 131, Issue 6, June 2026.
Abstract How the ancient climate of Mars transitioned to its current cold, hyperarid state is recorded by the sedimentary rocks preserved on its surface. Gale crater, the Curiosity rover landing site, is one such location, where the central mountain, Aeolis Mons, preserves an extensive sedimentary record. Curiosity has demonstrated that the Aeolis Mons
Joel M. Davis, Sharon A. Wilson, Rebecca M. E. Williams, Lucy M. Thompson, Gerhard Paar, John A. Grant, Aster Cowart, Alex B. Bryk, Sanjeev Gupta, Steven G. Banham, Claire A. Mondro, Edwin S. Kite, Michael C. Malin, Deirdra Fey, Olivier Gasnault, Stéphane Le Mouélic, Ashwin R. Vasavada   +16 more
wiley   +1 more source

Different geomorphic processes control suspended sediment and bedload export from glaciers. [PDF]

Nat Commun
Delaney I, Lardet F, Jenkin M, Mancini D, Lane SN.   +4 more
europepmc   +1 more source